"Share using Discourse" option in iOS/Android?

[Falco]

Also, I have this ready to ship for Android, using a soon to land new browser feature:

Chrome/Firefox extension "Share to discourse"

This is live in Chrome Canary/Dev. However Firefox and Chrome devs are discussing the string format of the URL and this will not land in stable browsers until it gets settled. Here is how it will work when this lands: [Discourse Share Target API]